{"instruction": "You are an expert in event extraction. Please extract events from the input that conform to the schema definition. Return an empty list for events that do not exist, and return NAN for arguments that do not exist. If an argument has multiple values, please return a list. Respond in the format of a JSON string.", "schema": [{"event_type": "adverse event", "trigger": true, "arguments": ["Treatment.Duration", "Subject.Gender", "Subject", "Treatment.Disorder", "Subject.Disorder", "Treatment.Drug", "Treatment.Freq", "Treatment", "Treatment.Dosage", "Treatment.Route", "Subject.Population", "Effect", "Subject.Race", "Treatment.Time_elapsed", "Subject.Age", "Combination.Drug"]}, {"event_type": "potential therapeutic event", "trigger": true, "arguments": ["Treatment.Route", "Treatment.Dosage", "Treatment.Duration", "Subject.Race", "Treatment.Disorder", "Treatment", "Effect", "Subject.Disorder", "Treatment.Drug", "Treatment.Time_elapsed", "Treatment.Freq", "Subject.Gender", "Combination.Drug", "Subject"]}], "input": "Two cases are reported of patients who developed a hematologic malignancy several years after intravesical chemotherapy of superficial bladder cancer with etoglucid, doxorubicin, and mitomycin C."}
{"adverse event": [{"trigger": "developed ", "arguments": {"Treatment.Duration": "NAN", "Subject.Gender": "NAN", "Subject": "Two cases are reported of patients", "Treatment.Disorder": "superficial bladder cancer", "Subject.Disorder": "NAN", "Treatment.Drug": ["doxorubicin", "mitomycin C.", "etoglucid"], "Treatment.Freq": "NAN", "Treatment": ["several years after intravesical chemotherapy of superficial bladder cancer with etoglucid, doxorubicin, and mitomycin C.", "etoglucid, doxorubicin, and mitomycin C."], "Treatment.Dosage": "NAN", "Treatment.Route": "intravesical chemotherapy", "Subject.Population": "Two", "Effect": "hematologic malignancy", "Subject.Race": "NAN", "Treatment.Time_elapsed": "NAN", "Subject.Age": "NAN", "Combination.Drug": ["doxorubicin", "mitomycin C.", "etoglucid"]}}], "potential therapeutic event": []}